Ewido 4.0 | Tools...HTTP connections

For the tool option under IE to "Set max. HTTP Connections to 10" it defaults to checked. MS has set WinXP already to default to 10. What is the purpose of this setting in Ewido? I have a modfied TCPIP.sys file set at 50 and do not wish to set it back to 10! lol

I suppose this feature might be for earlier OS's to limit their HTTP connections.